Thanks for your reply!

What exacly does "repair profile" mean?

I am a bit worried about these FritzOS versions because they are outdated for a long time. I am worried that they might have security issues.

Hello,

First: Sorry for writing English. I understand a bit Dutch but I am not that good at writing.

I have a Fritzbox 7360. Updates stopped a year ago, thats why I want to change the system to OpenWrt. I found this thread: https://nl.forum.proximus.be/archieven-2010-2017-44/andere-modem-router ...